Rapid: Individual Calculations October 2021
 Van Den Brande, Norman  Total change: 24.00  Rating chartPersonal card
 90eme Anniversaire de l'Echiquier Castrais CASTRES FRA 2021-09-12
RcRownchangeKK*chgGame
 1820 1731 4.00 6 1.20 20 24.00 
  Bauer, Christian g2466 FRA0.001-0.0120-0.20 
  Bourgoing, Louis 1386 FRA1.0010.11202.20 
  Imbert, Frederic 1445 FRA1.0010.16203.20 
  Toulzac, Pierre-Yves f2218 FRA0.5010.46209.20 
  Vasseur, Patrick 2124 FRA0.5010.42208.40 
  Darnet, Ninon 1279 FRA1.0010.06201.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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